When/If...
You are landlord / property owner / stakeholders who responsible
You care about trees and have certain concerns,
You care about your family, neighbourhood, public and other stakeholders,
Don't know how to manage the tree and need assistance,
Threat posing observed,
Short of manpower or seeking alternative contractor,
etc.
⬇︎⬇︎⬇︎ Consequences ⬇︎⬇︎⬇︎